| 6120562 |
Triazine derivatives as fixers in coloring and as cross-linking agents |
Manfred Patsch, Wolfgang Reuther, Thomas Grosser |
2000-09-19 |
| 5632783 |
Mixtures of reactive dyes for navy shades |
Manfred Sulflow |
1997-05-27 |
| 5346510 |
Mixtures of reactive dyes |
Regina Laws, Wolfgang Schrott |
1994-09-13 |
| 5223607 |
Reactive azo dyes with at lest two reactive halotriazine groups |
Hermann Loeffler, Manfred Patsch |
1993-06-29 |
| 5216137 |
Doubled phenyl azo naphthalene reactive dyes having four halotriazine reactive groups and a phenylene diamine series bridge member |
Hermann Loeffler, Manfred Patsch |
1993-06-01 |
| 5076808 |
Dyeing of polyamide substrates with an organic N-nitroso-hydroxylamine as light stabilizer |
Erwin Hahn, Alexander Aumueller, Wolfgang Reuther, Dieter Wegerle |
1991-12-31 |
| 5062861 |
Novel navy and black disperse dye mixtures including amino-phenyl thiophene azo disperse dye and red, yellow or orange disperse dyes |
Erwin Hahn, Guenter Hansen, Karl-Heinz Etzbach, Helmut Reichelt, Ernst Schefczik +2 more |
1991-11-05 |
| 4911732 |
Light fastness of polyester dyeings using benzophenone ether esters, and novel benzophenone ether esters |
Peter Neumann, Dieter Wegerle |
1990-03-27 |
| 4908041 |
Navy and black dye mixtures: thiophene azo disperse dye and red, yellow or orange disperse dye |
Erwin Hahn, Guenter Hansen, Karl-Heinz Etzbach, Helmut Reichelt, Ernst Schefczik +2 more |
1990-03-13 |
| 4789382 |
Benzophenone ether esters and use thereof to improve the light fastness of polyester dyeings |
Peter Neumann, Dieter Wegerle |
1988-12-06 |
| 4707161 |
Lightfastness of dyeings obtained with acid dyes or metal complex dyes on polyamides: treatment with copper hydroxamates |
Michael Thomas, Peter Neumann, Dieter Wegerle |
1987-11-17 |
| 4614804 |
Anthraquinoid dyes |
Gerhard Epple, Wolf-Dieter Kermer, Hans Weber |
1986-09-30 |
| 4613334 |
Lightfastness of dyeings obtained with acid dyes or metal complex dyes on polyamides |
Michael Thomas, Peter Neumann, Dieter Wegerle |
1986-09-23 |
| 4537597 |
Navy blue mixtures of disperse mono-azo dyes for cellulose acetate |
Udo Bergmann, Helmut Degen, Guenter Hansen, Hans Weber |
1985-08-27 |
| 4486198 |
Navy dye mixtures |
Ernst Becker, Udo Bergmann, Helmut Degen, Guenter Hansen |
1984-12-04 |
| 4464181 |
Mixtures of benzisothiazole mono-azo dyes for cellulose acetate |
Helmut Degen, Johannes P. Dix, Norbert Grund, Guenter Hansen |
1984-08-07 |
| 4442287 |
Anthraquinone dyes |
Ernst Hartwig |
1984-04-10 |
| 4405330 |
Navy disperse dye mixtures |
Udo Bergmann, Helmut Degen, Guenter Hansen, Wolf-Dieter Kermer |
1983-09-20 |
| 4389216 |
Navy dye mixtures |
Udo Bergmann, Helmut Degen, Guenter Hansen, Wolf-Dieter Kermer |
1983-06-21 |
| 4386934 |
Navy dye mixtures |
Udo Bergmann, Helmut Degen, Guenter Hansen, Wolf-Dieter Kermer |
1983-06-07 |
